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add parsing of lots of options. From Love <lha@stacken.kth.se>

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6848 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-08-19 20:32:34 +00:00
parent 7c846975b0
commit 3829eb5133
1 changed files with 84 additions and 14 deletions
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98
kadmin/mod.c
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@@ -40,6 +40,60 @@
RCSID("$Id$"); RCSID("$Id$");
static int parse_args (krb5_context context, kadm5_principal_ent_t ent,
int argc, char **argv, int *optind, char *name,
int *mask);
static int
parse_args(krb5_context context, kadm5_principal_ent_t ent,
int argc, char **argv, int *optind, char *name,
int *mask)
{
char *attr_str = NULL;
char *max_life_str = NULL;
char *max_rlife_str = NULL;
char *expiration_str = NULL;
char *pw_expiration_str = NULL;
int ret, i;
struct getargs args[] = {
{"attributes", 'a', arg_string, NULL, "Attributies",
"attributes"},
{"max-ticket-life", 0, arg_string, NULL, "max ticket lifetime",
"lifetime"},
{"max-renewable-life", 0, arg_string, NULL,
"max renewable lifetime", "lifetime" },
{"expiration-time", 0, arg_string,
NULL, "Expiration time", "time"},
{"pw-expiration-time", 0, arg_string,
NULL, "Password expiration time", "time"},
};
i = 0;
args[i++].value = &attr_str;
args[i++].value = &max_life_str;
args[i++].value = &max_rlife_str;
args[i++].value = &expiration_str;
args[i++].value = &pw_expiration_str;
*optind = 0; /* XXX */
if(getarg(args, sizeof(args) / sizeof(args[0]),
argc, argv, optind)){
arg_printusage(args,
sizeof(args) / sizeof(args[0]),
name ? name : "",
"principal");
return -1;
}
ret = set_entry(context, ent, mask, max_life_str, max_rlife_str,
expiration_str, pw_expiration_str, attr_str);
if (ret)
return ret;
return 0;
}
int int
mod_entry(int argc, char **argv) mod_entry(int argc, char **argv)
{ {
@@ -47,26 +101,42 @@ mod_entry(int argc, char **argv)
int mask = 0; int mask = 0;
krb5_error_code ret; krb5_error_code ret;
krb5_principal princ_ent = NULL; krb5_principal princ_ent = NULL;
int optind;
memset (&princ, 0, sizeof(princ));
ret = parse_args (context, &princ, argc, argv,
&optind, "mod", &mask);
if (ret)
return 0;
argc -= optind;
argv += optind;
if (argc != 2) { if (argc != 1) {
printf ("Usage: mod principal\n"); printf ("Usage: mod [options] principal\n");
return 0; return 0;
} }
krb5_parse_name(context, argv[1], &princ_ent); krb5_parse_name(context, argv[0], &princ_ent);
memset(&princ, 0, sizeof(princ)); if (mask == 0) {
ret = kadm5_get_principal(kadm_handle, princ_ent, &princ, memset(&princ, 0, sizeof(princ));
KADM5_PRINCIPAL | KADM5_ATTRIBUTES | ret = kadm5_get_principal(kadm_handle, princ_ent, &princ,
KADM5_MAX_LIFE | KADM5_MAX_RLIFE | KADM5_PRINCIPAL | KADM5_ATTRIBUTES |
KADM5_PRINC_EXPIRE_TIME | KADM5_PW_EXPIRATION); KADM5_MAX_LIFE | KADM5_MAX_RLIFE |
if (ret) { KADM5_PRINC_EXPIRE_TIME |
printf ("no such principal: %s\n", argv[1]); KADM5_PW_EXPIRATION);
krb5_free_principal (context, princ_ent); if (ret) {
return 0; printf ("no such principal: %s\n", argv[1]);
krb5_free_principal (context, princ_ent);
return 0;
}
edit_entry(&princ, &mask, NULL, 0);
} else {
princ.principal = princ_ent;
} }
edit_entry(&princ, &mask, NULL, 0);
ret = kadm5_modify_principal(kadm_handle, &princ, mask); ret = kadm5_modify_principal(kadm_handle, &princ, mask);
if(ret) if(ret)